Head scarf



FIG. 1 is a top front perspective view of a head scarf;

FIG. 2 is a front elevation view thereof, the rear elevation view being a mirror image thereof;

FIG. 3 is a left side elevation view thereof, the right side elevation view being a mirror image thereof; and,

FIG. 4 is a top plan view thereof, the bottom plan view being a mirror image thereof.

The broken lines shown in the drawings illustrate environmental structure of the head scarf that form no part of the claimed design. 

CLAIM The ornamental design for a head scarf, as shown and described. 